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2401200223 is a prime number
BaseRepresentation
bin1000111100011111…
…0110100001011111
320012100021121110121
42033013312201133
514404201401343
61034134015411
7113334602512
oct21707664137
96170247417
102401200223
1110224622a4
125701a7567
132c3619046
1418ac92d79
15e0c11aed
hex8f1f685f

2401200223 has 2 divisors, whose sum is σ = 2401200224. Its totient is φ = 2401200222.

The previous prime is 2401200187. The next prime is 2401200227. The reversal of 2401200223 is 3220021042.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2401200223 - 221 = 2399103071 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2401200197 and 2401200206.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2401200227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1200600111 + 1200600112.

It is an arithmetic number, because the mean of its divisors is an integer number (1200600112).

Almost surely, 22401200223 is an apocalyptic number.

2401200223 is a deficient number, since it is larger than the sum of its proper divisors (1).

2401200223 is an equidigital number, since it uses as much as digits as its factorization.

2401200223 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 2401200223 is about 49002.0430492444. The cubic root of 2401200223 is about 1339.0890487545.

Adding to 2401200223 its reverse (3220021042), we get a palindrome (5621221265).

The spelling of 2401200223 in words is "two billion, four hundred one million, two hundred thousand, two hundred twenty-three".